The WordPress primary team has released a crisis release of WordPress 5.5.3, just one single day following the release of version 5.5.2. This emergency discharge was done to treat a concern introduced in WordPress 5.5.2 rendering it impossible to set up WordPress on a fresh website with out a database link configured. In finding your way through this emergency release, another issue caused numerous websites to be erroneously up-to-date to edition 5.5.3-alpha.
Relating to the release notes, between approximately 15:30 and 16:00 UTC in October 30, the WordPress auto-update system updated some websites from version 5.5.2 to 5.5.3-alpha. This happened as the WordPress Core group disabled the download of the 5.5.2 release so that they can prevent new customers from using this edition. By disabling the download for 5.5.2, the wordpress.org API returned the alpha edition 5.5.3-alpha-49449 because the version to which WordPress should update.
An analysis of the 5.5.3-alpha-49449 release found small difference between your WordPress 5.5.2 launch and WordPress 5.5.3-alpha-49449 just as much of the core functionality may be the exact same. No documented site efficiency was lost because of the error. Nevertheless, with that autoupdate, several additional Twenty- styles were installed together with the Akismet plugin.
To fix both problems, the Core group initially re-enabled download 5.5.2 to avoid websites from updating to the alpha edition accompanied by the emergency discharge of WordPress 5.5.3 to handle the problem which prevented brand-new installations.
What MUST I Do?
If your website was updated to WordPress 5.5.3-alpha, you might have additional designs installed on your own site. You could also have Akismet set up. These styles and plugin weren’t activated if set up as part of the pre-release bundle. Check your designs and plugin installations. No additional plugins could have been installed or taken out.
Update your web sites normally to WordPress 5.5.3, in the same way you would for just about any other WordPress revise. In case you are allowing your website to autoupdate, the 5.5.3 edition might already be installed.
If you’d not yet updated to WordPress 5.5.2, updating to 5.5.3 is actually the same up-date with a fix. Updating your website is safe to accomplish.